UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9758zAo7SjJ7rAXkV3EcDSMeOB4y02MY6On+NOChWOk=' 
WHERE 
  key_id = 'ba3067f7d3047486851cafdf2deca6ce4db38ceb884d7df7d2c496218b0f6a56' 
  AND (
    token = '9758zAo7SjJ7rAXkV3EcDSMeOB4y02MY6On+NOChWOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )